How do you get 4 stars?

[WhoIsYou]

Im sure ive seen this asked, feel free to look around this section to find your answer.

[PSP_Ace]

Are you supposed to like kill 2 people then go to searcher then search 2?
Like:

0x00020000

Blue=Kills
Red=Deaths
Then keep searching until you have like 2,3, or 4 search results then copy the address that has some numbers.
Select then copy address.
Go to browser then paste address. Edit the HEX value to say 40,000 or something then you get 4 gold stars.
I think that's how it's supposed to go, I guess.
I'm not a noob or anything. I just don't wanna start from a new account with no stars because it makes me look like I'm not good.